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Laboratory Nitrogen Generator


Specialty Gases and Equipment
Your #1 Gas Supplier

(514) 956-7503

Description
Matheson's low cost GEN-NTP Series Nitrogen Generators provide a convenient source of on-site nitrogen for applications that do not require an ultra high purity nitrogen source. These units use membrane technology and a user-supplied compressed air source to produce nitrogen flow rates from 6 to 399 scfh. The compressed air is passed through two filters with condensate traps to remove water, oil, and particulates. The air then passes into the hollow fiber membranes, where the nitrogen is selectively removed from the air. Nitrogen purity and flow rates can be adjusted to suit individual requirements.

Product Features and Benefits
Product Feature Benefit
Digital purity analyzer provides off-spec warning Ensures reliability
Solid state temperature controller maintains constant purity Ensures reliability
Dual coalescing inlet filters Maintains product purity
NEMA-1 Cabinet Easy installation
Simple maintenance -- replace filters yearly Convenient

Product Specifications
Purity:
Model Nitrogen Purity Nitrogen Flow (scfh)
At 80 psig min At 190 psig max
GEN-NTP1100 99.9% 6 21
95.0% 43 133
GEN-NTP1200 99.9% 13 41
95.0% 85 266
GEN-NTP1300 99.9% 19 62
95.0% 128 399

Supply Air Connection: ¼" NPTF
Supply Air Pressure: 80 psig minimum
190 psig maximum
Ambient Air and Supply Air Temperature: 70° F to 105° F
Operating Pressure: 80-190 psig, user adjustable
Nitrogen Outlet Connection: ¼" NPTF
Nitrogen Delivery Pressure: 60-170 psig
Nitrogen Dew Point: Down to -90° F at atmospheric pressure
Electrical Requirements: 110 VAC, 60 Hz
220 VAC, 50 Hz optional
Dimensions: Height: 34 inches (86.4 cm)
Width: 18 inches (45.7 cm)
Depth: 23 inches (58.4 cm)
Shipping Weight: 104 – 116 lbs (47-52 kg)

Ordering Information
Model Flow Rate of Nitrogen
GEN-NTP1100 6-133 scfh
GEN-NTP1200 13-266 scfh
GEN-NTP1300 19-399 scfh

Options
Model Description
GEN-NTP1100-220 6-133 scfh; 220 VAC, 50 Hz
GEN-NTP1200-220 13-266 scfh; 220 VAC, 50 Hz
GEN-NTP1300-220 19-399 scfh; 220 VAC, 50 Hz

Spare Parts (replace once a year)
Model Description
 MFTR-0220-XX Inlet water/particle filter, 0.1 micron
 MFTR-0221-XX Inlet water/particle filter, 0.01 micron
 

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This page was last updated December 05, 2003